diff --git a/overrides.nix b/overrides.nix
index 2bb4866..19d3aa8 100644
--- a/overrides.nix
+++ b/overrides.nix
@@ -8,6 +8,8 @@ let
 in
 reflex-platform.ghcjs.override {
   overrides = self: super: { 
-     reflex-dom  = dontCheck (self.callPackage deps/reflex-dom {});
+     reflex-dom    = dontCheck (self.callPackage deps/reflex-dom {});
+     servant       = dontCheck (self.callPackage (cabal2nixResult deps/servant/servant) {});
+     http-api-data = dontCheck (self.callPackage (cabal2nixResult deps/http-api-data) {});
   };
 }
diff --git a/servant-reflex.cabal b/servant-reflex.cabal
index c9008cf..529841f 100644
--- a/servant-reflex.cabal
+++ b/servant-reflex.cabal
@@ -28,7 +28,7 @@ library
     data-default        >= 0.5  && < 0.8,
     exceptions          >= 0.8  && < 0.9,
     ghcjs-dom           >= 0.2  && < 0.3,
-    http-api-data       >= 0.2  && < 0.3,
+    http-api-data       >= 0.2  && < 0.4,
     http-media          >= 0.6  && < 0.7,
     mtl                 >= 2.2.1 && < 2.3,
     network-uri         >= 2.6  && < 2.7,